| Best option London Heathrow Sydney | 05/14/24 1 Stopover (PEK) CA0856, CA0173 31h 10min | 06/06/24 1 Stopover (PEK) CA0174, CA0937 31h 05min |  Air China |  | $659 Found several days ago | Check | |
| London Heathrow Sydney | 05/14/24 1 Stopover (PEK) CA0856, CA0173 31h 10min | 06/06/24 1 Stopover (PEK) CA0174, CA0937 31h 05min | Air China |  | $663 Found several days ago | Check | |
| London Heathrow Sydney | 05/14/24 1 Stopover (PEK) CA0856, CA0173 31h 10min | 06/06/24 1 Stopover (PEK) CA0174, CA0855 33h 50min | Air China |  | ? | $664 Found several days ago | Check |
| London Heathrow Sydney | 05/14/24 1 Stopover (PEK) CA0856, CA0173 31h 10min | 06/06/24 1 Stopover (PEK) CA0174, CA0855 33h 50min | Air China |  | $671 Found several days ago | Check | |
| London Heathrow Sydney | 05/14/24 1 Stopover (PVG) MU0552, MU0561 26h 40min | 05/30/24 1 Stopover (PVG) MU0562, MU0551 40h 40min |  China Eastern Airlines |  | ? | $818 Found several days ago | Check |
| London Heathrow Sydney | 05/14/24 1 Stopover (CAN) CZ0304, CZ0325 25h 15min | 05/30/24 1 Stopover (CAN) CZ0302, CZ0303 30h 20min |  China Southern Airlines |  | ? | $835 Found several days ago | Check |
| London Heathrow Sydney | 05/14/24 1 Stopover (CAN) CZ0304, CZ0301 36h 15min | 05/30/24 1 Stopover (CAN) CZ0302, CZ0303 30h 20min | China Southern Airlines |  | ? | $887 Found several days ago | Check |
| London Heathrow Sydney | 05/03/24 1 Stopover (DEL) AI0112, AI0302 32h 55min | 05/24/24 1 Stopover (CAN) CZ0326, CZ0303 41h 40min |  Air India | | $1,025 Found several days ago | Check | |
| London Heathrow Sydney | 05/14/24 1 Stopover (DEL) AI0166, AI0302 24h 25min | 06/06/24 1 Stopover (DEL) AI0301, AI0161 30h 45min | Air India | | ? | $1,058 Found several days ago | Check |
| London Heathrow Sydney | 05/03/24 1 Stopover (DEL) AI0112, AI0302 32h 55min | 05/24/24 1 Stopover (DEL) AI0301, AI0111 34h 45min | Air India | | ? | $1,070 Found several days ago | Check |
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Find cheap flights -
Booking tips
- Flights
- Flight Routes
- Flights to Australia
- Flights to Sydney
- Flights London Heathrow (LHR) Sydney (SYD)
Airline
- Lufthansa
- Etihad Airways
- Air China
- Finnair
- China Southern Airlines
- other
Flight type
- Return
Outbound departure month
- May 2024
- June 2024
- July 2024
- August 2024
Outbound weekday
- Tuesday
- Wednesday
- Friday
- Saturday
Return departure month
- May 2024
- June 2024
- July 2024
- August 2024
- September 2024
Return weekday
- Tuesday
- Thursday
- Friday
- Saturday
Change in
- Toronto - Lester B. Pearson International Airport
- Kuala Lumpur-International Airport
- Delhi-Indira Gandhi
- Abu Dhabi
- Singapore-Changi Airport
- Shanghai Pudong International Airport
- Guangzhou Baiyun International Airport
- other
Tips and tricks to help you find cheap flights from London Heathrow to Sydney
Favorite airline: Air India
64 % of travelers choose to book flights on this route with Air India, China Southern and Finnair.
Air India
33 %
China Southern
19 %
Finnair
12 %
Tip: book 3 months before departure
The best time to find a cheap flight on this route is 3 months before travel. Save up to 44 %.
82 days before departure
Favourite connection: via Delhi
The most popular route is via Delhi and is booked by 44 % of all travelers.
Route
bookings
1 stopover Delhi-Indira Gandhi
32h 55min, from $1,025
44 %
1 stopover Guangzhou Baiyun International Airport
25h 15min, from $835
22 %
1 stopover Beijing Capital International Airport
31h 10min, from $659
13 %
Flight information: London Heathrow - Sydney
| Roundtrip from | $658.90 |
|---|---|
| Flight duration | min. 20:30 / max. 21:00 |
| Return flight duration | min. 22:00/ max. 22:25 |
| Distance | 17039 km |
| Flights per week | 16 |
| Departure airport | London Heathrow (LHR) |
| Departure country | United Kingdom |
| Arrival airport | Sydney-Kingsford Smith International Airport, NSW (SYD) |
| Destination country | Australia |
Alternative flights to Sydney
- London - Sydney from $659
Flight destinations with a similar price
- Sydney - Wellington from $339
- Sydney - Kathmandu from $636
- Sydney - Frankfurt from $742
- Sydney - Beirut from $1,251
- Sydney - Los Angeles from $586
- Sydney - Perth from $283
- Sydney - Berlin from $1,244
- Sydney - Bangkok from $179
- Sydney - Bali from $385
- Sydney - Dubai from $667
Flight destinations with a similar price
- London Heathrow - Abuja from $632
- London Heathrow - Islamabad from $703